YI

Yuki Ishibashi

Ricoh Company: 1 patents #807 of 1,821Top 45%
Overall (2018): #178,790 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10055475 Authentication system, synchronization method, and authentication apparatus 2018-08-21